baber/WOPTO huggingface dataset:
Patent JP-H0820955-A (JP)
Title: Inspection form for making slope form and slope form method by use thereof
Inventor: SHIBATA KAZUMASA
IPC: E02D17/20
Filed: 1994-07-09
Abstract: PURPOSE:To easily obtain a lattice-shaped slope form, by arranging reinforcements on a netted material and spraying mortar and providing inspection forms at every appropriate distance in the longitudinal direction and laterally installing a holding member of reinforcements. CONSTITUTION:A netted material 6 is laid down on the whole face of a slope and reinforcements 8 are arranged so as to form a lattice on the netted material 6. Inspection forms K are arranged at every appropriate distance on the netted material 6 so that the first member 1 straddles the reinforcements 8 and the reinforcements 8 pierce the space formed by the upper side 1A and the holding member of reinforcements. In this case, a holding member of reinforcements is laid down in the connecting direction of a pair of legs 1B, in the middle of the height direction of the first member 1. Thereafter, mortar 11 or the like is sprayed by a specified width and a specified height on the reinforcements 8 to make the lattice-shape form. And the lattice-shape slope form 12 of mortar with a specified strength is securely formed.
Patent JP-S6159690-A (JP)
Title: One transistor memory
Inventor: NAKAO MASUMI
IPC: G11C11/34
Filed: 1984-08-30
Abstract: PURPOSE:To stabilize the operation and to increase the speed of a transistor memory by intersecting 2 signal lines of an I/O bus and equalizing the lengths facing to the array decoders. CONSTITUTION:A signal line Io and an inverted signal line Io are not arranged in parallel but intersect at the vicinity of center of one transistor memory cell array, thereby equalizing the lengths facing to an array decoders Y for a line Io and an inverted line Io and each capacity between the line Io and the inverted line Io and word lines W1, W2, W3 and to equalize the capacities between the signal lines within the decoder Y. Hence, the noise generated through the line Io and the inverted Io line are equalized, irrespective of the fluctuation in the potentials between word lines, W1, W2, W3 and between signal lines within the decoder Y not to change in the potential difference between the line Io and the inverted Io line to cause no malfunction nor decrease in the speed for output amplifier O for effecting the differential amplification. As a result, the operation of transistor memories can be stabilized at a higher speed.
Patent JP-H05114683-A (JP)
Title: Semiconductor package with ultra-multiple leads
Inventor: SHIOZU MOTOKI
IPC: H01L23/50
Filed: 1991-07-22
Abstract: PURPOSE:To provide a semiconductor package which can increase the number of outer leads without reducing the arranging intervals of outer and inner leads. CONSTITUTION:This semiconductor package is constituted so that a wiring layer 2 formed on the surface of a semiconductor integrated circuit chip 1 can be electrically connected to the rear surface of the chip 1 and the joints of the layer 2 formed on the surface of the chip 1 and joints drawn out to the rear surface of the chip 1 from the layer 2 can be electrically connected to leads 8 and 9 arranged in a plurality of stages. At the time of constituting the package, a structure in which trenches 3 dug through the chip 1 are filled up with a conductive material 5 can be adopted as the means which electrically connects the wiring layer 2 formed on the front surface of the chip 1 to the rear surface of the chip 1.
Patent JP-H0839532-A (JP)
Title: Method for and apparatus of manufacture of concrete product
Inventor: SUZUKI TORU
IPC: B28B1/16
Filed: 1994-08-02
Abstract: PURPOSE:To enable a holding agent to be peeled off easily from a product in releasing a formwork by a method wherein holding with the holding agent of a decorative body is secured to make the decorative body not to be easily separated and even the decorative body of heavy weight can be coped with thereby. CONSTITUTION:In a manufacturing method for a concrete product wherein a decorative body 3 is held with a holding agent with which a form surface 11a of a surface form 10 is filled, the surface form is disposed in upright to expose the decorative body 3 to a surface part of the concrete product with the surface form 10, and they are integrated, a net 20 is disposed in tension on the form surface 11a of the surface form 10, the decorative body 3 is stationarily attached to the net 20 with a stationarily attaching component 30 consisting of a string which can be released from stationarily attaching by cutting from the form surface 11a side. Thereafter, the decorative body is held by filling the form surface 11a of the surface form 10 with the holding agent. Then, the surface form 10 is separated from the net 20 and the holding agent in releasing the form to release stationarily attaching of the decorative body 3 to the net 20 of the stationarily attaching component 30. Thereafter, the net 20 together with the holding agent is peeled off.
Patent JP-H1127814-A (JP)
Title: Auxiliary switch device for drawer type circuit breaker
Inventor: HORIKAWA MASAO
IPC: H02B11/133
Filed: 1997-07-07
Abstract: PROBLEM TO BE SOLVED: To provide an auxiliary switch device for a drawer type circuit breaker, which can be put to work with small operating effort by eliminating the adverse influence of the return spring of an auxiliary switch, fitted at a drawer frame in putting the breaker to work. SOLUTION: This auxiliary switch device is provided with a return spring 27 between a sliding plate 33 which turns an auxiliary switch device 4 fitted at a drawer frame, and the drawer frame. Even if the sliding plate 33 is pushed upward at a disconnecting position, it is lowered automatically by the return spring 27. At a connecting position, an engaging pin 23 which displaces corresponding to making and breaking is engaged with a drive groove 33c, a spring retaining lever operating pin 34 turns a spring retaining lever 30 through a link 32, and a spring retaining pin 28 joined to the one end of the return spring 27 is separated from the protrusion 33e of the sliding plate 33.
Patent JP-S5971007-A (JP)
Title: Electric bulb body
Inventor: HAJIKANO KIYOSHI
IPC: G02B6/42
Filed: 1982-10-18
Abstract: PURPOSE:To obtain an electric bulb body which provides extremely high luminance when electricity is conducted to a resistance wire by embedding the resistance wire which emits brilliant light when conducted with electricity into a quartz body having high transparency. CONSTITUTION:An electric bulb 1 has a filament 2 of tungsten in a transparent body 3 of quartz, and electricity is conducted to the filament 2 from the terminal 21 in the insulator part of an insulator. The filament 2 when conducted with electricity emits light and the quartz electric bulb 1 increases its brilliancy. The top end of an optical fiber 4 is tightly joined to the quartz part in order to transmit the brilliant state by the fiber 4. An optical fiber 42 exists in the cord of an electric wire and the brilliant light is drawn from the fiber 42 according to need. If the conduction of electricity is interrupted on account of certain accident, the brilliancy is lost and therefore the presence of absence of any abnormality in the electricity conducting state is detected.
Patent JP-S6338277-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAMAGOSHI SHIGENOBU
IPC: H01L31/10
Filed: 1986-08-01
Abstract: PURPOSE:To enhance the resistance of a buried layer and to increase its forbidden band width thereby to suppress a reactive current flowing to the buried layer by adding a crystal including aluminum, halogenated aluminum or both to a material crystal at the time of growing the buried layer by a mass transporting method. CONSTITUTION:A stripe is so etched with Br methanol (-2%) at both sides as to arrive at an n-type InP layer 2. A substrate, an Al0.48In0.52As as a crystal including aluminum, InP as a material crystal and AlI3 as halogenated aluminum are simultaneously sealed in vacuum in a quartz ampule, charged at the positions in a furnace of a temperature profile, and heated for 30-60 min. An active layer periphery can be buried in a crystal (Al1-xInxAs1-yPy) layer 7 including aluminum by a mass transporting method. An etching mask 6 is removed, a semiconductor layer structure is covered on its surface with an SiO2 layer as an insulating layer, or with an Si3N4 layer 8, a light emitting region is opened to form a Ti-Pt-Au layer 9 as a P-type side electrode and an AuGe-Au layer 10 as an N-type side electrode on the rear surface of the substrate.
Patent JP-H0347599-A (JP)
Title: Waste water treatment apparatus
Inventor: ARAI YOSHIAKI
IPC: C02F9/00
Filed: 1989-07-13
Abstract: PURPOSE:To obtain a waste water treatment apparatus wherein a continuous inflow type anaerobic filter bed method and a batchwise activated sludge method both of which suitable for small-to-medium-sized sewage treatment are combined by continuously treating sewage by the change-over control of a valve allowing anaerobic treated water to selectively flow in the first and second batchwise tanks performing the batchwise treatment of anaerobic treated water. CONSTITUTION:When a raw water pump 6 is operated, the inflow water in a pit 1 is charged in the bottom part of an anaerobic tank 2 by an inflow pipe 21 to be well mixed with anaerobic sludge accumulated in the bottom part and the rising stream of the resulting mixture is distributed by a distribution plate 22 to rise in the tank and the anaerobic bacteria and suspended substances suspended in the tank are collected by filter materials 24, 24 to be prevented from outflow. The anaerobic treated water selectively flows in the first or second batch tank 3 or 4 by a three-way valve 8. As mentioned above, since batch tanks are alternately operated, the anaerobic treated water can be continuously treated. This continuous operation is performed by detecting water quality and a flow rate and controlling a three-way valve and a pump by a personal computer.
Patent JP-H0345339-A (JP)
Title: Manufacture of metal composite laminated sheet
Inventor: YAMAMOTO RYOICHI
IPC: H05K1/05
Filed: 1989-07-13
Abstract: PURPOSE:To produce metal composite laminated sheet, the dimensional accuracy of which is satisfactory and in the peripheral part of which has no bubble contained and consequently which is excellent in strength by a method wherein electrical insulating prepreg layer is provided in advance on both the sides and outer peripheral part of metal plate and metal foil is provided on the outermost face of at least one side of the metal plate and finally the resultant assembly is pressed under heat with hot plates. CONSTITUTION:Electrical insulating prepreg layer 2 is arranged on both the front and rear sides of metal plate 1 so as to sandwich the metal plate 1 between the layers. In addition, electrical insulating prepreg layer 21 is arranged at the outer peripheral part of the metal plate 1 so as to be interposed between the electrical insulating prepreg layers 2 provided on both the sides of the metal plate 1. Further, metal foil is arranged on the outermost face of at least one side of the metal plate assembly. As the metal foil, for example, copper foil 4, on which adhesive 3 is provided, can be used. The assembly constituted as described above is inserted between hot plates 5 so as to be pressed under heat with said hot plates 5, resulting in covering the outer peripheral part of the metal plate 1 by the electrical insulating prepreg layers 21 and integrating the layers 21 with the electrical insulating prepreg layers 2 on both the sides of the metal plate 1.
Patent JP-H01315236-A (JP)
Title: Spring return type control motor
Inventor: KOJIMA SEIJI
IPC: H02K7/06
Filed: 1988-07-22
Abstract: PURPOSE:To prevent a motor from overrotating by releasing a spring brake if an accident such as a power interruption or the like occurs, and rotating a sun gear and a planetary gear around it so that the rotation of a spring shaft is not transmitted to the motor. CONSTITUTION:The normal rotation of a motor 1 is transmitted to a spring shaft 15 through gears 5, 4, 10, 11, 13, 14, 17, 16, and a spring 6 is wound. After the spring 6 is completely wound, the rotation of the motor 1 is transmitted to an output shaft 3 through a planetary gear 13 and an arm 12. An accident, such as a power interruption or the like occurs, a spring brake 22 is released, and the shaft 3 is rapidly reversely rotated. In this case, since a sun gear 14 and the gear 13 are rotated around it, the rotation of the shaft 15 is not transmitted to the motor 1.
Patent JP-S6181851-A (JP)
Title: Device for supporting control pedal in automobile
Inventor: FURUSAWA YOSHIKI
IPC: B60T7/06
Filed: 1984-08-30
Abstract: PURPOSE:To improve rigidity while preventing resonance due to idling vibration by forming a pedal bracket to have a box-shaped section defined by a bottom wall plate, both left and right side wall plates and a steering hanger. CONSTITUTION:A pedal bracket 9 is formed to have a U-shaped section defined by a bottom wall plate 12 and a pair of side wall plates 13, 13' rising from both left and right side ends of said bottom wall plate 12. This bracket 9 is secured fixedly to a dash board 1 by bolts 15, 16 while being fixed to the lower plate 11 of a steering hanger 4 by a bolt 18. And a support shaft 19 is provided between said pair of side wall plates 13, 13' to support pivotably the base end of a brake pedal 6. Also, the brake pedal 6 is adapted to extend downward through a slot 21 provided in the bottom wall plate 12.
Patent JP-H05184680-A (JP)
Title: Blood vessel dilatation appliance
Inventor: ITO HIROICHI
IPC: A61M25/00
Filed: 1992-06-15
Abstract: PURPOSE:To provide a blood vessel dilatation appliance which enables a guide wire to be individually rotated, and also is high in operability at each blood vessel ramification site while a condition that a flow path for dilatation fluid is secured is being maintained. CONSTITUTION:A blood vessel dilatation appliance 1 includes a body tube 2, a tip end tube 3 inserted into the body tube 2, a dilatator 6 whose tip end section is fitted onto the tip end section of the tip end tube 3 wherein the base end section of the dilatator is fitted onto the tip end section of the body tube 2, an elastic core member 4 penetrating through the insides of the body tube 2 and the tip end tube 3, and an introducing section 5 provided for the tip end of the elastic core member 4. This appliance also includes a body tube hub 7 fitted into the body tube 2, and an elastic core member hub 14 which is fitted onto the base end section of the elastic core member 4 and also is furnished with rotating function enabling the elastic core member 4 to be rotated in relation to the body tube 2.
Patent JP-H0825300-A (JP)
Title: Heated cutter edge section cleaning tool
Inventor: IWASE FUMIYOSHI
IPC: B26D7/00
Filed: 1994-07-11
Abstract: PURPOSE:To maintain the cleaning effect for a long period and facilitate maintenance without accelerating the deterioration of a heated cutter during the cutting edge cleaning work by forming a foreign matter removal section to be brought into contact with the cutting edge of the heated cutter with a silicone rubber. CONSTITUTION:When a heated cutter 12 is moved from the upper section to the lower section of a cutting tip cleaning tool 20, the tip section of the heated cutter 12 is inserted into a foreign matter removal section 22 through a slit 23 provided on the foreign matter removal section 22 of the cutting edge cleaning tool 20 while expanding the slit 23. When the heated cutter 12 is reciprocated along the slit 23, the tip of the heated cutter 12 is moved in the longitudinal direction in the foreign matter removal section 22 while expanding the slit 23, and stuck foreign matters are removed by the friction with the inside of the foreign matter removal section 22. The slit 23 of the foreign matter removal section 22 is again returned to the original shape by the elasticity of a silicone rubber after the heated cutter 12 passes through it, and the foreign matters removed from the heated cutter 12 are accumulated in the slit 23.
Patent JP-S6424606-A (JP)
Title: High frequency module
Inventor: OSAWA OSAMU
IPC: H03B1/00
Filed: 1987-07-21
Abstract: PURPOSE:To decrease the connection resistance with small size and excellent mounting performance by providing a conductive layer for connecting inner and outer connection connected electrically via a connection part to the front and rear side of a module base in a high frequency module with an oscillation circuit mounted on the module base. CONSTITUTION:The mount base 11 is provided with six conductive lines 12 in total connected to each conductive layer 5 for external connection on its surface and with a conductive line connected to a conductive layer 6 for external connection. A module 1 is mounted flat onto the mounting base 11 so as to mate the conductive layers 5, 6 respectively to conductive lines 10, 11 and the border is soldered directly. Since no external connection member is required as a result, the size of the module 1 is made small to improve the mounting performance. Moreover, since the module 1 is mounted flat onto the mounting base 11, the mounting is made stable. Furthermore, the connection path is very short, the connection resistance is reduced and the noise characteristic is improved.
Patent JP-2000035101-A (JP)
Title: Continuously variable friction transmission
Inventor: VESENJAK ANDELKO
IPC: F16H15/38
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To minimize the deviation between a target transmission gear ratio and an actual transmission gear ratio, which is caused by the change of transmitting moment. SOLUTION: A continuously variable friction transmission is provided with an input shaft and a torque shaft arranged coaxially with the input shaft and an input disc and an output disc which are both arranged so that they make a pair, and a friction roller 27 supported at roller holders 26 is arranged between these discs. Supporting of the friction roller 27 at the roller holders 26 is structured so that the friction roller can be moved in Z direction parallel to a vertical axis of the transmission but the roller cannot be moved in Y direction perpendicular to the vertical axis of the transmission.
Patent JP-S5971557-A (JP)
Title: Semiconductor integrated circuit device
Inventor: ARIGA MASANORI
IPC: G06F12/06
Filed: 1982-10-18
Abstract: PURPOSE:To change a part of the software program without changing an ROM, by switch controlling an incorporated memory of a semiconductor substrate and an external memory having the same address space as the address of the incorporated memory. CONSTITUTION:An incorporated memory M1 including a program memory in the semiconcdutor substrate 1, and an external memory M2 having the same address space as the address of the memory M1 are connected to an address bus A and a data bus B via input/output terminals 2, 3 of the substrate 1 and output control circuits G1, G2. In executing an address a1 form an address 0 and an address an from an address a2 an output signal S of a memory selection control signal generating circuit SG is inputted to a memory selection control circuit C as the memory M1 selection, and an output O1 of the memory M1 is given on the bus B through the circuit G1 with a signal C1 from the circuit C and executes the program. In executing the address a2 from the address a1, the signal S selects the memory M2, an output O2 of the memory M2 is given on the bus B through the circuit G2 to execute the program of the memory M2.
Patent JP-H0626217-A (JP)
Title: Bathroom equipment
Inventor: TAKEMI TARO
IPC: E04H1/12
Filed: 1992-07-09
Abstract: PURPOSE:To enlarge a bathroom space and a bath tub area. CONSTITUTION:A bay window 12 is provided in a bathroom 10, and the upper area 13A of a bath tub 13 is overhung in the interior of the bay window 12. The area of the bath tub 13 can be increased for the equivalent area of the bay window 12 and the bath tub area can be also increased as well as the bathroom space. Windows 12A, 12B are positioned on the right and left of the overhung part 13A of the bathroom 13 to enable open and comfortable bathing. Hot water supply lines 14A, 14B from a hot water feeder 14 can be easily connected to the bath tub.
Patent JP-H0847715-A (JP)
Title: Extrusion machine for simultaneously extruding plural numbers
Inventor: YAMAGUCHI KIYOMASA
IPC: B21C25/02
Filed: 1994-08-03
Abstract: PURPOSE:To equalize extrusion speed by providing a die holder having plural die holding holes, housing a die for extrusion in each holding hole movably in the direction of extrusion and individually changing and adjusting the position in the direction of extrusion of the die for extrusion in the holding hole. CONSTITUTION:Metal flow is changed by the position in the direction of extrusion in the holding holes 4, 5 of the die holder 3, the quantity of billet metal B which flows into the dies 6, 7 is changed and the extrusion rates of extruded materials E1, E2 which are extruded from these dies are changed. Then, when the extruded materials which are mutually extruded from the respective dies 6, 7 at different speeds, the extrusion rates of the extruded materials E1, E2 are equalized by adjusting the positions in the direction of extrusion of the dies 6, 7 in the respective holding holes 4, 5 and extruded materials which are simultaneously extruded are extruded each other at the same rate. And the positions in the direction of extrusion of the respective dies 6, 7 in the holding holes 4, 5 are adjusted by advancing/retreating motion of respective backers 9, 10.
Patent JP-S6340236-A (JP)
Title: Ion source
Inventor: NAKAMURA TSUYOSHI
IPC: H01J37/08
Filed: 1986-08-01
Abstract: PURPOSE:To cut down primary factors of generating blur of an ion beam so as to reduce contamination of a path of the ion beam by providing an electron gun for generating the pulsing electron beam ionizing a given gas and a beam control supply for feeding a pulsing voltage. CONSTITUTION:An electron gun consists of a cathode 32 having an ion passing hole in the center of an ion supply 31 and being provided with an electron emitting surface, and a grid 33 and an outlet electrode 34, serving as an electron beam control electrode. A non-illustrated ion beam controlled and formed by said electron gun is further accelerated by an anode 35 to ionize the given gas in an ionization space between the anode 35 and an electron collector 39. Further, a pulsing control voltage is impressed between the grid 33 and the cathode 32 from a DC bias power supply 50 and a pulse power supply 51 to generate a pulsing electron beam. Thereby, without providing a deflection means and a blanking target the primary factors of generating blur of an ion beam can be cut down while reducing contamination of an ion beam path and shortening the ion beam path.
Patent JP-H0931167-A (JP)
Title: Liquid epoxy resin composition for sealing and cured material thereof
Inventor: KAWABATA TOMOYUKI
IPC: C08L63/00
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To obtain a sealing epoxy resin composition having low viscosity and excellent in heat and moisture resistances by using an epoxy resin, a specified allylated phenol resin and a cure accelerator as the constituents. SOLUTION: This composition is obtained by blending an epoxy resin with an allylated phenol resin comprising an allylated novolak phenol resin which contains at most 10 area% allylated phenol aralkyl resin and/or binuclear components, in which trinuclear components account for at least 50 area% of the remaining part excluding the binuclear components and in which the total of the trinuclear component content and the tetranuclear component content is at least 75 area% in an amount sufficient to provide a stoichiometric ratio of the hydroxy groups to the epoxy groups of the epoxy resin of (0.2 to 2):1 and at least one cure accelerator selected from the group consisting of organophosphine compounds and nitrogen-containing cyclic compounds in an amount of 0.01-10 pts.wt. based on 100 pts.wt. epoxy resin.